Transaction not yet indexed

53gfxRoENrAAHVzwECorSey96TFgBG5Md8WBUtZhbzRHoXuEPDKa4J88EGt19qUZwmz1TFftbP1Q3peb9cMqj351

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.